CN103935519B - emergency vision apparatus - Google Patents
emergency vision apparatus Download PDFInfo
- Publication number
- CN103935519B CN103935519B CN201410144281.8A CN201410144281A CN103935519B CN 103935519 B CN103935519 B CN 103935519B CN 201410144281 A CN201410144281 A CN 201410144281A CN 103935519 B CN103935519 B CN 103935519B
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- Prior art keywords
- cover body
- display
- equipment
- vision
- camera
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- 238000005516 engineering process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920005439 Perspex® Polymers 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
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- 239000004926 polymethyl methacrylate Substances 0.000 description 1
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- 208000029257 vision disease Diseases 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D25/00—Emergency apparatus or devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D43/00—Arrangements or adaptations of instruments
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Closed-Circuit Television Systems (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Studio Devices (AREA)
- User Interface Of Digital Computer (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
An emergency vision apparatus provides a pilot with visual access to information during a vision-obscuring emergency. The apparatus comprises an expandable first enclosure, having front and rear transparent panels, filled with clear air, so the pilot can see through the first enclosure to a first source of information in front of the front panel, an expandable second enclosure filled with clear air, and having a rear panel and a transparent front panel for being disposed in proximity to a second source of information, a camera disposed at the rear panel of the second enclosure, the camera being directed toward the front panel to image the second source of information through the second enclosure front panel. The camera sends the image to a display on the first enclosure rear panel.
Description
The application is to be on May 6th, 2009 applying date, and Application No. 200980121306.X is entitled " emergent to regard
The divisional application of the patent application of feel equipment ".
Technical field
The present invention relates generally to a kind of equipment, and the equipment makes operator after dimness of vision problem pours in operating environment, energy
Enough visual touch kept with instrument or other viewdata sources, dimness of vision problem refers to such as smog and/or comes from fire
Particulate matter.Especially, the present invention relates to a kind of system, the system is provided outside windscreen and instrument face plate in aircraft cockpit
The clear visual field, thus after such as smog or other dimness of vision problems pour in passenger cabin area, provides for guiding for driver
The key message that aircraft safety lands.
Background technology
The present invention relates to Serial No. 4,832,287；5,318,250；5,202,796；5,947,415；6,082,673 with
And 6,460,804 United States Patent (USP).
The emergent vision safeguards system of prior art uses inflatable cover, and the opposite end of the cover has observation panel, so as to drive
It is spaced a distance between the mask and windscreen or instrument board of the person of sailing, so as to allow driver to obtain visual information, to help
There is the in emergency circumstances operation aircraft of smog in passenger cabin in it.
The content of the invention
The present invention provides a kind of emergent visual apparatus, for being the operation in active station during dimness of vision emergency
Member provides the vision of information and obtains, including：Expandable first cover body filled with cleaned air, first cover body have it is front,
Transparent panel afterwards, to allow operator to get the first information being arranged in front of the front panel by the first cover body vision
Source；Expandable second cover body filled with cleaned air, second cover body has rear board and transparent front panel, is used for
It is arranged near the second information source；The first camera being arranged at the rear board of second cover body, camera direction should
Front panel, with through the imaging of second enclosure front panel to the second information source；And may be operably coupled to the camera
First display, the display is operably associated with first cover body, with through first case rear board for the operation
Member is visual.
Present invention also offers a kind of emergent visual apparatus, for being flying in passenger cabin during dimness of vision emergency
The vision of machine driver with information is obtained, including：Expandable first cover body filled with cleaned air, the first cover body bag
Forward and backward transparent panel is included, to allow driver to get the outside of passenger cabin through windscreen vision through first cover body；With this
The display that one cover body is operably associated, being visual to the operator through first enclosure rear panel；And use
In the device of the flight information for providing input into the display.
Description of the drawings
Fig. 1 is the rear view of aircraft cockpit, shows the sheet used by driver during dimness of vision emergency
One embodiment of invention；
Fig. 2A is the side view of Fig. 1；
Fig. 2 B are the zoomed-in view of the partial sectional view for taking from Fig. 2A, show the placement of the display in inflatable cover body
Mode；
Fig. 2 C are the zoomed-in view of the partial sectional view for taking from Fig. 2A, show the placement in the external display of inflatable cover
Mode；
Fig. 3 is the side view of Fig. 1, shows the manual pump for inflating the inflation cover body；
Fig. 4 is, for the rear view of the expandable cover body of equipment in Fig. 1, to show the cover body for being placed on instrument
The state of expansion and expansion above plate；
Fig. 5 is the front perspective view of expandable cover body in Fig. 4；
Fig. 6 for Fig. 4 cover body rear view, show the cover body for storage contraction compact condition；
Fig. 7 is similar to Fig. 1, shows the various location that driver is moved to expandable cover body on instrument board；
Fig. 8 is the sectional view of the line 8-8 in Fig. 1, illustrates the image of windscreen outside and instrument board；
Fig. 9 is the rear view of aircraft cockpit, shows the another embodiment of the present invention used by driver；
Figure 10 is the side view of Fig. 9；
Figure 11 is the front perspective view of the expandable cover body of Fig. 9, shows that two at the front panel for being arranged at cover body show
Show device；
Figure 12 is the partial sectional view of the line 12-12 in Figure 11；
Figure 13 is the rear view of Figure 11, shows that this is expandable in shrinking, flat, compact storage state
Cover body；
Figure 14 is the visual field that driver sees through expandable cover body in Figure 10；
Figure 15 is the side view of another embodiment of the present invention；
Figure 16 is functional block diagram, shows the aircraft flight information system for being connected to display for the present invention.
Specific embodiment
The one embodiment for the emergent visual apparatus 2 made according to the present invention is disclosed in Fig. 1.Although at the equipment for illustrating
In aircraft cockpit environment, the present invention can be used for during the dimness of vision emergency of the event that such as smog causes, operation
Operator in standing needs other the similar environment for obtaining the information from the source of such as instrument board.The example of active station has：
Submarine control station, Control Room of Nuclear Power Plant or other it is any need operator the dimness of vision in emergency circumstances continue operate it is important
Environment, dimness of vision emergency is referred to, for example, when smog or other particulate matters pour in active station and make operator and control panel
Between visibility disappear when.Therefore, for being provided with active station where instrument, control panel or key message source, operate
Member carries out vision acquisition in the case of dimness of vision event must occurring in active station to these information.
The equipment 2 includes inflation cover body 4, for making driver visual through windscreen during dimness of vision emergency,
The dimness of vision emergency is referred to for example when smog of the passenger cabin full of masking sight line.The equipment 2 also includes expandable cover
Body 8, to allow driver to see instrument board by means of the camera 10 of the display 12 for being connected to such as LCD.Inflation cover body 4 with
And expandable cover body 8 is made by airtight fabric, such as grid nylon（ripstop Nylon）Or other are flexible, flexible
Material so as to form can be fold into when not in use.
With reference to Fig. 2, the inflation cover body 4 has and is suitably substantially shaped as and the radian of the inner surface of windscreen 6 coordinates
The front panel 14 of shape.The front panel 14 is made up of transparent plastic material.The inflation cover body 4 has same by perspex material
Rear board 16 made by material so that get over the inside that driver can be through the inflation cover body 4 during dimness of vision emergency
Cross front panel 14 and windscreen 6 is visual.The inflation cover body 4 can be inflated by battery powered air blast 18, and the air blast 18 is matched somebody with somebody
Standby appropriate filter 19 so that easily filter the particulate matter in the air extracted out from passenger cabin, thinks and carried inside inflation cover body 4
For clean air.Airduct 20 is operably connected to the inside of air blast 18 and inflation cover body 4.As shown in Figure 3, this fills
Gas hood body 4 can also be equipped with the manual pumps 22 with filter 21, to keep the pressure in cover body, prevent supply to air blast
18 power breakdown exhausts.The manual pump 22 also acts as the main source of supply for inflating the cleaned air of the cover body 4.
The inflation cover body 4 fully inflation, so it will be substantially with windscreen 6 with merging closely sealed, to exclude edge
The smog of the direction of visual lines of driver or other dimness of vision problems, and thus allow driver visual through windscreen.Safety valve
23 allow to adjust the pressure in inflation cover bodies 4, and allow the cover body to be substantially sealed at merging with the out-of-flatness on surface
Its top, presses at the out-of-flatness to remove any visual impairment material on such surface.The control valve 23 makes inflation
The gas slowly of filtration is revealed, to adjust the air pressure in the cover body 4.
Referring back to Fig. 2, the inflation cover body 4 is the L-type with horizontal part 24 and vertical component effect 26.The vertical component effect 26 makes
For favourable size, to complete its all necessary operation in flight rocking bar during do not affect it to operate.Display 12 sets
It is placed in the leading section of vertical component effect 26.As shown in Figure 2 B, the display 12 may be installed in the inflation cover body 4, or as in Fig. 2 C
It is shown, outside the inflation cover body 4.For the outer installation of display 12, the front panel 28 of vertical component effect 26 is by transparent plastic cement
Material is made.Recessed set is formed between front panel 28 and another panel 32（pocket）30, display 12 is supported in into this
Outside inflation cover body 4.For interior installation, as shown in Figure 2 B, the display 12 invests the interior table of front panel 28 by conventional apparatus
Face.
With reference to Fig. 4,5 and 6, cover body 8 includes the flexible sidewall 34 supported by coil spring 36.The sidewall 34 around it is front,
Rear board 3,40, to provide the inner space of sealing.As shown in Figure 6, when not in use, the spring 36 allows the cover body 8 to press
Contract and be contracted to cramped construction.The spring 36 is biased to force the cover body 8 to enter expanding position, as shown in figures 4 and 5.When fair
Perhaps the cover body 8 is in the presence of spring 36 when expanding, the air from passenger cabin by the suction of filter 42, the filter 42 with should
The inside connection of cover body, thus, with clean air the inner space of the cover body 8 is filled.The filter 42 is designed to filter empty
Smog or other particulate matters in gas, to provide clean air as the inside of cover body 8.The cover body 8 includes handle tape
（handlestraps）44, to allow driver easily cover body 8 to be moved to into the different piece of instrument board as needed（See figure
7）.Securing member 46 is used to fasten cover body 8 to instrument board.Securing member 46 can be by hook and eye（hook-and-loop）Securing member is made,
Such as Velcro（Velcro）（Trade mark）Or the fastener of other standards.Transparent front panel 38 is made up of flexible material,
To allow it to coordinate at the out-of-flatness on the front surface of instrument board.Camera 10 is fixed on rear board 40.Camera 10 has
Basically comprise the width of cover body 8 and the visual field of height.The image obtained by camera 10 is transferred into display 12 for driving
The person of sailing watches.
Referring back to Fig. 1, equipment 2 is used in aircraft cockpit during dimness of vision emergency, think that driver carries
For the acquisition of important visual information, to operate aircraft and landing, the dimness of vision emergency refers to that for example smog is urgent
Situation.The inflation cover body 4 takes from its tote, and determines to be inflated by electric blower 18 or manual pump 22 as needed.The drum
Blower fan 18 or pump 22 are equipped with filter to filter the smoke particle from passenger cabin before being charged in inflation cover body 4 so that
Clean air fills up the cover body.The inflation cover body 4 is supported on shadow shield 48 and tight against firmly windscreen 6 so that the front panel 14
Substantially coordinate with windscreen 6 or place near windscreen 6.Therefore, the smog in passenger cabin is removed by cover body 4 is inflated, and gives driver
The clearly visual field between rear board 16 and windscreen 6.
The cover body 8 is also stored from it and is released at thing, it is allowed to which spring 36 expands the volume of cover body 8.This expands through filtration
Device 42 from passenger cabin suction air, to fill the inside of cover body using clean air.Cover body 8 is positioned at the expectation part of instrument board
Top simultaneously leans on the expectation part, thus replaces the smog between front panel 38 and instrument plate surface.Correspondingly, camera 10
The clear view of instrument board is provided through the inside of cover body 8.Securing member 46 invests corresponding securing member on instrument board, it is allowed to cover body
8 by fascia supports.Camera 10 have basically comprise the width of cover body 8 and the visual field of height.Camera 10 can be by mark
Quasi- mode is wirelessly connected to display 12, substitutes shown wired connection, and the mode of standard is referred to, such as bluetooth（Trade mark）Wirelessly
Transmission technology.
As shown in Figure 7, cover body 8 is movable to the diverse location on instrument board to allow driver to see instrument board not
Same part.Also may move cover body 8 to check top panel, console and side panel, manipulate to see and as needed switch, open circuit
Device etc..Therefore, because it is movable to different positions, cover body 8 provides superior flexibility for driver so that its see it is aobvious
Show device or read its possible needs and manipulate with the reading and any switch, breaker in the desired instrument for operating aircraft etc.
State.
Fig. 8 shows the outside visual field through front panel 14 and windscreen 6.The image on display 12 is also show, should
A part for CCD image display instrument dash board.Driver generally needs to see two information sources to operate aircraft.First information source is
The visual field of windscreen is crossed, the information source provides geomorphology information for driver, such as around aircraft and along the line of flight and other friendships
Logical physical features.Second information source is instrument board, and for driver flight information, such as air speed, height above sea level, course etc. are provided.Second letter
Breath source also includes top surface instrument board, console and side instrument board, and driver is provided with its to be needed to see and as needed
Switch, breaker of manipulation etc..
With reference to Fig. 9 and 10, another embodiment of emergent visual apparatus 50 is disclosed.The equipment 50 includes and expandable cover
The expandable cover body 52 that body 8 is used together.Camera 54 invests windscreen 6 for example, by the mode of standard as suction cup 56.
The camera 54 is directed through the image that windscreen 6 obtains external environment condition.Camera 54 may be operably coupled to display 58, drive
Member can pass through expandable cover body 52 and see the display 58.The camera 10 and display 12 for investing expandable cover body 8 can
Operatively it is connected, the display 12 is also visual through expandable cover body 52.
Reference picture 10-13, expandable cover body 52 has front panel 60 and rear board 62, and the two is by transparent plastic cement material
Matter is made.Display 58 and 12 is powered by battery pack 64.Cover body 52 has flexible side wall 66.Invest the coil spring of side wall 66
68 allow cover body 52 from the compact storage morphological dilation as shown in Figure 13 best to pinned sheepshank as shown in figures 10 and 11
Structure.Filter 70 is connected with the inside of cover body, its filter surrounding air in smog or any particulate matter so that when cover body 52 from
When expanding after its flat storage structure release, in clean air suction cover body 52.Expansion structure of the spring 68 towards cover body 52
Biasing.As shown in Figure 13, when cover body 52 is flattened to its storage structure, spring 68 is in compressive state, is thus in needs
When cover body be expanded to into deployed configuration prepare.Recessed set 72 and 74 is provided at front panel 60, to be covered each by display
12 and 58 in the inner.Wall 76 and 78 invests front panel 60 to form respective recessed set.Wall 78 can be made up of transparent plastic cement material,
In case display 58 breaks down so that display 58 can be removed from its recessed set, and allow driver visual through windscreen 6.
Camera 54 can be wirelessly connected to its related display by traditional mode, substitute shown wired connection,
Traditional mode refers to such as bluetooth（Trade mark）Radio Transmission Technology.Similarly, camera 10 also can be wireless with its display 12
Connection, substitutes shown wired connection.Display 12 and 58 can for LCD-type display or other.
In use, cover body 52 allows to be expanded in the presence of spring 68, is then placed on the shadow shield for supporting
On.As best shown in Figure 14, driver is checked by rear board 62, and is displayed in display through the viewing of front panel 60
Image on 12 and 58.Camera 54 is that display 58 provides image, and camera 10 is that display 12 provides image.Cover body 52 can
Oneself it is supported on shadow shield to liberate the hand of driver.As in another embodiment, cover body 8 may be disposed on instrument board
In any selected part.Cover body 8 is by corresponding securing member on securing member 46 and instrument board（Do not show）Support.
Camera 54 and suction cup 56 can be pre-installed on windscreen 6, and the line for being connected to display 58 is fitly deposited
Near being placed on.Cover body 8 in compact flat structure also can be installed in advance, for example, be installed along with shading with shackle clip fastener
Below plate.Such configuration advantageously reduces the setting time during emergency.
With reference to Figure 15, another embodiment of the present invention is the equipment 81 similar to equipment 2.As shown in Figure 11, similar to
Inflation cover body 4（Shown in Fig. 1）Expandable cover body 83 being equipped with coil with the same mode of filter in cover body 52
Spring 82 and with filter 70, thus eliminates the needs to air-blaster 18 or pump 22.Angled front panel 14（Fig. 2A
Shown in）For square, generally represented by dotted line 80, but the elasticity provided due to spring 82, as best shown in Figure 15,
When projected square part is pushed, it will substantially be consistent with the angle of windscreen 6.The use of the embodiment shown in Figure 15 is similar to Fig. 1
Shown in equipment 2.
With reference to Figure 16, for substituting the photograph of the acquisition from the data of instrument board of the inflation cover body 8 and correlation for using
Machine 10, can be connected directly to aircraft information system 84 by display 12.System 84 can provide any desired flight with aircraft
Relevant information, such as air speed, height above sea level, flight attitude, course, vertical speed, navigation information etc..System 84 may originate from aircraft
Emergency instrument system or primary flight display（PDF）Panel.It should be understood that the setting of system 84 and the camera 10 of cover body 8/ is all
For providing input into the device of the second information source of display 12.This information include flight information, switch, breaker and
The state of miscellaneous equipment.Further, the setting includes cover body 8 and camera 10, there is provided for input to display 12
Movable fixture.Be installed on aircraft respectively sentence offer such as wing, cargo hold, the remote camera 86 of the view of rudder face can also connect
To display 12, there is provided extra information source in case of emergency operates aircraft to allow driver.
The above embodiment of the present invention is eliminate or reduced and customizes each by the needs of the equipment for using for special aircraft.
The equipment of the present invention is designed as " one size fits all ", is generally applicable to various aircrafts.The manufacturing time of equipment is so greatly reduced,
Because the supplementary certification of specification industry is specifically measured each and obtained from government organs using the aircraft of the equipment
Needs will be greatly decreased.
It should be understood that cover body 4, cover body 83 or the setting including cover body 52, camera 54 and display 58 are provided for carrying
For the device that the vision in first information source is obtained.
Although the present invention has been described as having preferred design, it should be appreciated that it can enter according to the General Principle of the present invention
Row further modification, use and/or change, and can including those come from it is disclosed by the invention, belong to it is known in this field
The content of technology or conventional meanses, and due to applying illustrated principal character, it falls within the scope of this invention.
Claims (16)
1. a kind of emergent visual apparatus, for providing information for the operator in active station during dimness of vision emergency
Vision is obtained, including：
A) it is used for the device obtained to the vision in operator's offer first information source, described device includes display；
B) it is used to provide input to the display to provide the device of the vision acquisition of the second information source to the operator；
C) device for providing input includes the second cover body and may be operably coupled to the camera of second cover body；
And,
D) second cover body is movable to the selected part of second information source.
2. equipment as claimed in claim 1, wherein the described device for providing vision acquisition is included with elastic supporting member for supporting optical member
The first cover body, the elastic supporting member for supporting optical member is biased to extend first cover body to its expanded form, and is suitable to described
First cover body is contracted to foldable during its compact storage form.
3. equipment as claimed in claim 2, wherein first cover body includes front panel, the front panel it is angled with wind
Gear coordinates.
4. equipment as claimed in claim 1, wherein the camera may be operably coupled to the display.
5. equipment as claimed in claim 4, wherein the camera is wirelessly connected to the display.
6. equipment as claimed in claim 1, wherein：
A) device for providing vision acquisition includes the cover body of L-type first with horizontal component and vertical component；And,
B) display is associated with the vertical component.
7. equipment as claimed in claim 1, wherein：
A) device for providing vision acquisition includes the first cover body with recessed set；And,
B) display is arranged in the recessed set.
8. equipment as claimed in claim 1, wherein：
A) device for providing vision acquisition includes the first cover body；And,
B) display is arranged inside first cover body.
9. equipment as claimed in claim 1, wherein the device for providing vision acquisition includes inflatable first cover body.
10. a kind of emergent visual apparatus, for providing letter for the pilot in passenger cabin during dimness of vision emergency
The vision of breath is obtained, including：
A) expandable first cover body filled with cleaned air, first cover body has forward and backward transparent panel, to allow to drive
The person of sailing gets the outside of passenger cabin by first cover body through windscreen vision；
B) display being operably associated with first cover body, the display is visual for the driver；
C) be used for provide input into the display flight information device；
D) first cover body is the L-type with horizontal component and vertical component；And,
E) display is associated with the vertical component.
11. equipment as claimed in claim 10, wherein the device for providing flight information includes being operably connected
To the aircraft flight information system of the display.
12. equipment as claimed in claim 10, wherein：
A) device for providing flight information includes expandable second cover body filled with cleaned air, described second
Cover body has rear board and transparent front panel, for being arranged near the second information source；
B) be arranged at the camera of the rear board of second cover body, the camera towards the front panel, to pass through
Second enclosure front panel is imaged to instrument board；And,
C) display may be operably coupled to the camera.
13. equipment as claimed in claim 10, wherein the display is arranged inside first cover body.
14. equipment as claimed in claim 13, wherein：
A) first cover body includes recessed set；And,
B) display is arranged in the recessed set.
15. equipment as claimed in claim 12, wherein the display is wirelessly connected to the camera.
16. equipment as claimed in claim 10, wherein first enclosure front panel is angled coordinating with windscreen.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/149,623 | 2008-05-06 | ||
| US12/149,623 US8888042B2 (en) | 2008-05-06 | 2008-05-06 | Emergency vision apparatus |
| CN200980121306.XA CN102057228B (en) | 2008-05-06 | 2009-05-06 | Emergency vision apparatus |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980121306.XA Division CN102057228B (en) | 2008-05-06 | 2009-05-06 | Emergency vision apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935519A CN103935519A (en) | 2014-07-23 |
| CN103935519B true CN103935519B (en) | 2017-04-12 |
Family
ID=41264878
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980121306.XA Expired - Fee Related CN102057228B (en) | 2008-05-06 | 2009-05-06 | Emergency vision apparatus |
| CN201410144281.8A Expired - Fee Related CN103935519B (en) | 2008-05-06 | 2009-05-06 | emergency vision apparatus |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980121306.XA Expired - Fee Related CN102057228B (en) | 2008-05-06 | 2009-05-06 | Emergency vision apparatus |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8888042B2 (en) |
| EP (1) | EP2304328B1 (en) |
| JP (1) | JP5292462B2 (en) |
| CN (2) | CN102057228B (en) |
| BR (1) | BRPI0912334B1 (en) |
| CA (2) | CA2889521C (en) |
| HK (1) | HK1157434A1 (en) |
| SG (1) | SG191563A1 (en) |
| WO (1) | WO2009137050A1 (en) |
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| US9914546B2 (en) * | 2007-12-21 | 2018-03-13 | Bertil R. L. Werjefelt | Electro-optical emergency vision apparatus |
| US8453969B2 (en) * | 2011-06-22 | 2013-06-04 | Bertil R. L. Werjefelt | Glare shield equipped with an emergency vision apparatus |
| US8705189B2 (en) * | 2011-10-31 | 2014-04-22 | Bertil R. L. Werjefelt | Emergency vision apparatus with closable hand opening |
| US20130308260A1 (en) * | 2012-05-17 | 2013-11-21 | Kareem Abdus-Salaam | Smoke-free viewing apparatus |
| US10108010B2 (en) * | 2015-06-29 | 2018-10-23 | Rockwell Collins, Inc. | System for and method of integrating head up displays and head down displays |
| US10598932B1 (en) | 2016-01-06 | 2020-03-24 | Rockwell Collins, Inc. | Head up display for integrating views of conformally mapped symbols and a fixed image source |
| CN107592456A (en) * | 2017-09-18 | 2018-01-16 | 合肥因艾信息科技有限公司 | A kind of skyscraper security protection survival capsule observing system |
| US11440661B2 (en) * | 2017-10-04 | 2022-09-13 | Alexander K. Werjefelt | Emergency vision device using spring wire loops |
| US10906655B2 (en) | 2017-10-05 | 2021-02-02 | Jonathan MacDonald PARKER | Under-instrument panel emergency vision apparatus |
| WO2020060752A1 (en) * | 2018-09-19 | 2020-03-26 | Werjefelt Christian | Emergency vision system with hand-held enclosure |
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-
2008
- 2008-05-06 US US12/149,623 patent/US8888042B2/en active Active
-
2009
- 2009-05-06 WO PCT/US2009/002792 patent/WO2009137050A1/en active Application Filing
- 2009-05-06 CA CA2889521A patent/CA2889521C/en active Active
- 2009-05-06 SG SG2013034343A patent/SG191563A1/en unknown
- 2009-05-06 JP JP2011508498A patent/JP5292462B2/en not_active Expired - Fee Related
- 2009-05-06 CN CN200980121306.XA patent/CN102057228B/en not_active Expired - Fee Related
- 2009-05-06 EP EP09743037.5A patent/EP2304328B1/en active Active
- 2009-05-06 CA CA2761178A patent/CA2761178C/en active Active
- 2009-05-06 CN CN201410144281.8A patent/CN103935519B/en not_active Expired - Fee Related
- 2009-05-06 BR BRPI0912334-2A patent/BRPI0912334B1/en active IP Right Grant
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2011
- 2011-11-02 HK HK11111799.7A patent/HK1157434A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0912334A2 (en) | 2017-06-20 |
| CA2889521C (en) | 2018-06-12 |
| EP2304328A4 (en) | 2013-02-20 |
| JP5292462B2 (en) | 2013-09-18 |
| US20090279196A1 (en) | 2009-11-12 |
| CA2889521A1 (en) | 2009-11-12 |
| BRPI0912334B1 (en) | 2019-11-19 |
| CA2761178C (en) | 2015-08-11 |
| SG191563A1 (en) | 2013-07-31 |
| HK1157434A1 (en) | 2012-06-29 |
| CA2761178A1 (en) | 2009-11-12 |
| JP2011519783A (en) | 2011-07-14 |
| EP2304328A1 (en) | 2011-04-06 |
| CN102057228B (en) | 2014-05-14 |
| WO2009137050A1 (en) | 2009-11-12 |
| EP2304328B1 (en) | 2017-01-04 |
| CN102057228A (en) | 2011-05-11 |
| US8888042B2 (en) | 2014-11-18 |
| CN103935519A (en) | 2014-07-23 |
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